Brown Friday: What Homeowners Should Know About the Busiest Plumbing Day of the Year
Brown Friday is the plumbing world’s version of Black Friday — but instead of shopping crowds, it’s clogged drains, overwhelmed garbage disposals, and overworked toilets. The day after Thanksgiving is the single busiest day of the year for plumbers nationwide, and for good reason. Homes experience a spike in cooking, cleaning, showering, flushing, and laundry use, and any small, hidden issue in your plumbing system has the chance to turn into an unexpected repair bill.
Below, we break down what Brown Friday is, why it happens, the most common problems plumbers see the day after Thanksgiving, and what homeowners can do to avoid calling for emergency service.
What Is Brown Friday?

Brown Friday refers to the surge of plumbing service calls that happens on the day after Thanksgiving. With kitchens running at full capacity and guest bathrooms seeing far more traffic than usual, plumbing systems get pushed to their limit. Most Brown Friday issues are drain related, whether that’s in the kitchen sink, garbage disposal, toilets, or the main sewer line. Even homes that normally function perfectly can run into trouble when holiday activity puts extra strain on the system.
The Most Common Unexpected Repair Bills on Brown Friday
Clogged Kitchen Sink
This is the number one Brown Friday service call. During Thanksgiving meal prep, it’s common for food scraps, fats, oils, and grease to end up in the sink — especially if multiple people are helping in the kitchen. If your drain line already has buildup or a minor restriction, the sudden load can create a full blockage. These clogs often require professional snaking or hydro-jetting to fully clear.
Broken Garbage Disposal
Garbage disposals get more abuse on Thanksgiving than almost any other day of the year. Bones, fibrous vegetables, utensils, and even shot glasses can accidentally get dropped inside. Jams, broken impellers, and burned-out motors are extremely common Brown Friday issues. In many cases, the only solution is replacing the disposal altogether.
Soft Clogs from Increased Toilet Use
With more guests comes more flushing and more toilet paper. Soft clogs happen when too much paper or debris accumulates in the drain and slows or stops the flow. While these aren’t as severe as major sewer blockages, clearing them can still be time-consuming, especially if the toilet needs to be removed to access the line.
Major Clogs Caused by “Flushable” Wipes
Despite the marketing, no wipe is truly flushable. These wipes don’t break down, and their weight, shape, and durability cause them to get stuck in pipes. On Brown Friday, plumbers often find that wipes have accumulated and created a full blockage that may require advanced tools, including hydro-jetting. They’re also notorious for destroying sewage ejector pumps in basement bathrooms by tangling and burning out the motor.
Struggling Septic Systems
Homes on septic can experience major issues when water use suddenly spikes. A system designed for two people may be overwhelmed when ten people are showering, cooking, cleaning, and flushing over a holiday weekend. If the drainfield is already aging, the extra load can push it to the point of failure.
How Homeowners Can Avoid Brown Friday Plumbing Problems
Protect the Kitchen Sink
One of the simplest ways to prevent Brown Friday breakdowns is to monitor what goes down the sink. Keep a large trash can close by and ask helpers to scrape plates into it instead of the disposal. Only incidental food particles should ever go into a garbage disposal. A quick conversation with your kitchen crew can save hundreds of dollars in emergency service.
Choose Toilet Paper Wisely
Soft, plush toilet paper feels great but doesn’t always break down quickly. When a crowd is using it, soft clogs become much more likely. Swapping to a more septic-safe, rapidly dissolving toilet paper for the holiday weekend can prevent problems.
Provide Trash Cans in Every Bathroom
Personal hygiene items should never be flushed, but guests may not know your plumbing preferences. Placing a small, covered trash can next to each toilet encourages people to dispose of wipes, cotton pads, and other items properly.
Keep Flushable Wipes Out of the Picture
If a guest prefers to use wipes, talk to them ahead of time about how costly flushable wipe clogs can be. Many people who use wipes simply place them in a small trash can, just as they would other non-flushable items.
FAQs About Brown Friday:
What makes Brown Friday so busy for plumbers?
Brown Friday falls right after Thanksgiving, when kitchen sinks, garbage disposals, and guest bathrooms get far more use than normal. That extra activity exposes any developing clog or weak point in your plumbing system.
Is it safe to run my garbage disposal heavily during Thanksgiving cleanup?
A garbage disposal can handle small scraps from rinsing plates, but it’s not designed to process full platefuls of food. Overloading it can jam the blades, burn the motor, or push large debris into the drain line and create a clog the next day.
How can I tell if my post-Thanksgiving clog is major or minor?
Soft clogs usually cause slow draining, occasional backing up, or gurgling. A major clog often stops flow completely or affects multiple fixtures in the home. If more than one drain is backing up, it’s time to call a plumber right away.
Are “flushable” wipes really the top cause of Brown Friday clogs?
Yes. Flushable wipes are durable, thick, and slow to break down. They can create blockages in straight pipe runs, but also destroy sewage ejector pumps by wrapping around the impeller.
Can septic systems fail after Thanksgiving even if they seem fine the rest of the year?
Absolutely. A septic system built for two or three people may struggle if ten people suddenly use showers, sinks, and toilets for a full holiday weekend. Extra water can stress the drainfield and trigger symptoms of a system that was already aging.
What’s the fastest way to prevent a Brown Friday service call?
Keep a trash can by the kitchen sink, scrape plates into the trash instead of the disposal, and remind guests that wipes and hygiene products shouldn’t be flushed. These three steps prevent most common Brown Friday emergencies.
Need Brown Friday Help? We’re Already in the Truck.
Holiday plumbing problems don’t wait, and neither do we. At Aaron Services: Plumbing, Heating, Cooling, our experienced technicians handle everything from clogged kitchen sinks to overloaded guest bathrooms — without emergency fees. We arrive fast, treat your home with care, and get your plumbing working again so you can get back to enjoying your family time.
If you’re noticing slow drains, gurgling toilets, or a disposal that suddenly won’t run, call us before the problem escalates. We’re here to give you peace of mind, even on the busiest plumbing day of the year.